static void Main(string[] args)
{
ArrayList arr = new ArrayList(3);
Parallepiped p1 = new Parallepiped(-1, 0, 0, 0, -2, 0, 0, 0, -3);
Parallepiped p2 = new Parallepiped(new Vector3(1, 2, 3), new Vector3(2, 3, 1), new Vector3(3, 1, 2));
arr.Add(p1);
arr.Add(p2);
arr.Add(new Parallepiped("<1, 0, 0>|<0, 1, 0>|<0, 0, 1>"));
Parallepiped.SortBy = Parallepiped.eSortBy.Sum_of_edge_lengths;
SortAndPrint(arr);
Parallepiped.SortBy = Parallepiped.eSortBy.SurfaceArea;
SortAndPrint(arr);
Parallepiped.SortBy = Parallepiped.eSortBy.Volume;
SortAndPrint(arr);
}
public int CompareTo(object _obj)
{
Parallepiped obj = (Parallepiped)_obj;
switch (sortBy)
{
case eSortBy.Sum_of_edge_lengths:
return((OA.Length() + OB.Length() + OC.Length()).CompareTo(obj.OA.Length() + obj.OB.Length() + obj.OC.Length()));
case eSortBy.SurfaceArea:
return(SurfaceArea().CompareTo(obj.SurfaceArea()));
case eSortBy.Volume:
return(Volume().CompareTo(obj.Volume()));
}
throw new Exception();
}